Dark
Light
System
Security
IMMUNOGEN INC
IMMUNOGEN INC. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 169 Institutional holders with a total value of $536,123,835.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Alexandria Capital, LLC 57 0 0.00%
2 GLENMEDE TRUST CO NA 102 0 0.00%
3 CWM, LLC 9 0 0.00%
4 Carroll Financial Associates, Inc. 209 1,000 0.00%
5 CEDAR WEALTH MANAGEMENT, LLC 112 1,000 0.00%
6 NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 74 1,000 0.00%
7 Focused Wealth Management, Inc 100 1,000 0.00%
8 MOUNTAIN CAPITAL INVESTMENT ADVISORS INC. 318 2,000 0.00%
9 First Horizon Advisors, Inc. 379 2,000 0.00%
10 THOMPSON DAVIS & CO., INC. 348 2,000 0.00%
11 STEWARD PARTNERS INVESTMENT ADVISORY, LLC 388 2,000 0.00%
12 Burt Wealth Advisors 500 3,000 0.00%
13 HALL LAURIE J TRUSTEE 560 3,982 0.00%
14 CUTLER GROUP LLC / CA 15,800 4,000 0.00% Put
15 INTEGRATED INVESTMENT CONSULTANTS, LLC 588 4,000 0.00%
16 ADVANTAGE INVESTMENT MANAGEMENT, LLC 500 4,000 0.00%
17 JPMORGAN CHASE & CO 683 5,000 0.00%
18 CUTLER GROUP LLC / CA 2,500 6,000 0.00% Call
19 PRENTISS SMITH & CO INC 1,000 7,000 0.00%
20 MEEDER ASSET MANAGEMENT INC 1,172 8,000 0.00%
21 JFS WEALTH ADVISORS, LLC 1,150 8,000 0.00%
22 SEI INVESTMENTS CO 1,200 9,000 0.00%
23 Financial Architects, Inc 1,196 9,000 0.00%
24 BANK OF MONTREAL /CAN/ 1,328 10,000 0.00%
25 NISA INVESTMENT ADVISORS, LLC 1,340 10,000 0.00%
26 FLORENCE CAPITAL ADVISORS, LLC 2,500 12,000 0.00%
27 PNC FINANCIAL SERVICES GROUP, INC. 1,607 12,000 0.00%
28 Zurcher Kantonalbank (Zurich Cantonalbank) 1,995 14,000 0.00%
29 YORKBRIDGE WEALTH PARTNERS, LLC 2,090 14,000 0.00%
30 WOLVERINE ASSET MANAGEMENT LLC 2,500 17,000 0.00% Put
31 FIRST MANHATTAN CO. LLC. 3,046 21,000 0.00%
32 BALENTINE LLC 4,241 30,000 0.01%
33 ACADIAN ASSET MANAGEMENT LLC 4,296 31,000 0.01%
34 MOSAIC FAMILY WEALTH, LLC 4,391 31,000 0.01%
35 LADENBURG THALMANN FINANCIAL SERVICES INC. 5,065 36,000 0.01%
36 WHITTIER TRUST CO 5,300 38,000 0.01%
37 IFP ADVISORS, INC 5,596 40,000 0.01%
38 Ameritas Investment Partners, Inc. 6,651 47,000 0.01%
39 FIFTH THIRD BANCORP 6,700 48,000 0.01%
40 CANADA LIFE ASSURANCE Co 9,004 64,000 0.01%
41 BNP PARIBAS FINANCIAL MARKETS 9,640 68,540 0.01%
42 Jefferies Group LLC 10,000 71,000 0.01% Put
43 ALLIANCE WEALTH MANAGEMENT GROUP 10,000 71,000 0.01%
44 FEDERATION DES CAISSES DESJARDINS DU QUEBEC 10,000 71,100 0.01%
45 TFS CAPITAL LLC 10,159 72,000 0.01%
46 AMALGAMATED BANK 10,870 77,000 0.01%
47 CUTLER GROUP LLC / CA 11,668 82,000 0.02%
48 OPPENHEIMER ASSET MANAGEMENT INC. 12,514 89,000 0.02%
49 Parkwood LLC 12,480 89,000 0.02%
50 ADVISOR GROUP, INC. 12,471 89,000 0.02%
Page 1 of 4

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.